<p>The electrode joint (10) has a first carbon body (11) having at least one end portion that includes a male tang (20) with a convex tip (22) and a second carbon body (13) having a female socket (30) with a concave base (32).</p>
申请公布号
WO2007061528(A2)
申请公布日期
2007.05.31
申请号
WO2006US40140
申请日期
2006.10.13
申请人
UCAR CARBON COMPANY INC.;VARELA, BILL;FRASTACI, MICHAEL
